Developed By: Dhivya Shri Register Number: 212221230009
<html>
package com.example.project;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toast toast=Toast.makeText(getApplicationContext(),"OnCreate Executed",Toast.LENGTH_LONG);
toast.show();
}
protected void onStart(){
super.onStart();
Toast toast=Toast.makeText(getApplicationContext(),"OnStart Executed",Toast.LENGTH_LONG);
toast.show();
}
protected void onResume(){
super.onResume();
Toast toast=Toast.makeText(getApplicationContext(),"OnResume Executed",Toast.LENGTH_LONG);
toast.show();
}
protected void onPause(){
super.onPause();
Toast toast=Toast.makeText(getApplicationContext(),"OnPause Executed",Toast.LENGTH_LONG);
toast.show();
}
protected void onStop(){
super.onStop();
Toast toast=Toast.makeText(getApplicationContext(),"OnStop Executed",Toast.LENGTH_LONG);
toast.show();
}
protected void onRestart(){
super.onRestart();
Toast toast=Toast.makeText(getApplicationContext(),"OnRestart Executed",Toast.LENGTH_LONG);
toast.show();
}
protected void onDestroy(){
super.onDestroy();
Toast toast=Toast.makeText(getApplicationContext(),"OnDestroy Executed",Toast.LENGTH_LONG);
toast.show();
}
}
</html>
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
Therefore a program is return to develop a program to detect the various life cycles of an activity. The program is successfully executed.